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// Portions Copyright 2024 Payara Foundation and/or its affiliates
package org.glassfish.security.services.api.authorization;

import java.net.URI;
import javax.security.auth.Subject;

import org.glassfish.security.common.UserNameAndPassword;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;

import org.jvnet.hk2.testing.junit.HK2Runner;

import org.glassfish.security.common.Group;

import org.glassfish.security.services.impl.authorization.AuthorizationServiceImpl;
import org.glassfish.security.services.spi.authorization.RoleMappingProvider;


public class SimpleRoleProviderTest extends HK2Runner {

	private AuthorizationService authorizationService = new AuthorizationServiceImpl();
	private RoleMappingProvider simpleRoleProvider = null;

	@Before
	public void before() {
		super.before();

		simpleRoleProvider = testLocator.getService(RoleMappingProvider.class, "simpleRoleMapping");
	}

	@Test
	public void testProviderAdmin() throws Exception {
		Assert.assertNotNull(simpleRoleProvider);
		boolean result = simpleRoleProvider.isUserInRole(null,
				authorizationService.makeAzSubject(adminSubject()),
				authorizationService.makeAzResource(URI.create("admin://my/respath")),
				"Admin", null, null);
		Assert.assertEquals(true, result);
	}

	private Subject adminSubject() {
		Subject result = new Subject();
		result.getPrincipals().add(new UserNameAndPassword("admin"));
		result.getPrincipals().add(new Group("asadmin"));
		return result;
	}

	@Test
	public void testProviderNonAdmin() throws Exception {
		Assert.assertNotNull(simpleRoleProvider);
		boolean result = simpleRoleProvider.isUserInRole(null,
				authorizationService.makeAzSubject(nonAdminSubject()),
				authorizationService.makeAzResource(URI.create("admin://negative")),
				"Admin", null, null);
		Assert.assertEquals(false, result);
	}

	private Subject nonAdminSubject() {
		Subject result = new Subject();
		result.getPrincipals().add(new UserNameAndPassword("joe"));
		result.getPrincipals().add(new Group("myGroup"));
		return result;
	}

	@Test
	public void testProviderNonAdminRole() throws Exception {
		Assert.assertNotNull(simpleRoleProvider);
		boolean result = simpleRoleProvider.isUserInRole(null,
				authorizationService.makeAzSubject(adminSubject()),
				authorizationService.makeAzResource(URI.create("foo://other")), // Warning Message
				"otherRole", null, null);
		Assert.assertEquals(false, result);
	}
}
